Techniques › T1020 › AN1113
AN1113 Analytic 1113
Windows · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Detection of automated tools or scripts periodically transmitting data to external destinations using scheduled tasks or background processes.</p>
- Detects
- T1020 Automated Exfiltration
- Part of
- DET0397 Automated Exfiltration Detection Strategy
Log sources and channels
Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.
| Log source | Channel | Data component |
|---|---|---|
| WinEventLog:Security | EventCode=4688 | DC0032 Process Creation |
| WinEventLog:Sysmon | EventCode=3, 22 | DC0082 Network Connection Creation |
Mutable elements
Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.
| Field | Description |
|---|---|
TimeWindow | Used to detect repeated exfil activity over intervals (e.g., every 5 minutes). |
DestinationIP | Can be tuned to filter known internal or trusted destinations. |